Bison Partial Vertebrae - Fossil Quality:Staff Pick Stone Type: None

Stone Type: None

I then made a mold around the wax- so that I could later throw molten metal into the mold

Demantoid is a green variety of andradite garnet that is highly valued as a gemstone due to its intense green color and high dispersion

Overall Length: 27cm

Bison Partial Vertebrae - Fossil Quality:Staff Pick Stone Type: NoneOrigin: Kentucky, USA Genus: American bison Era: Pliocene (2. 6 mya) Description: These bison vertebra are found in the coolest way. I've mined a lot of stone but none as fun as this. The collectors wander around in marsh and swamp area barefoot. when they feel something solid with their feet, they reach down into the water and pull it up. When they are lucky, its a fossil. The bones have calcified over the hundreds of thousands of years. Approximate